Dual-comb spectroscopy employs two optical frequency combs with slightly offset repetition rates to perform rapid, high-resolution measurements across broad spectral ranges without moving parts. By ...

Optical frequency comb sources provide thousands of precise and accurate optical lines in a single device enabling the broadband and high-speed detection required in many applications. A main ...

Researchers have developed a method to combine three brain-imaging techniques to more precisely capture the timing and location of brain responses to a stimulus. Their study is the first to combine ...

Researchers in Japan have developed a new technique for creating polymers which is expected to lead to the development of plastics that are more environmentally friendly, heat resistant, and ...